Ron, the bumpers are after market ones made to fit the newer models. The quality is not great, especially, if the car is not garage keep. it also takes a little tweaking to get them installed and look right. Overall I am happy with them, love the look. My car stays in the garage.
Courtenay, no special modifications for the speakers to fit except there is spacer ring that keeps the the speaker out a bit so they won't get in the way of the folding top. I wish I had painted the grills black before installing. Removing the grills, in my case, requires removing the entire speaker after pulling out the panel (front and rear). I don't feel like messing with it.It looks ok, but black would be less obvious.
